Unitiliazed pins have by default their pull-up resistors enabled. This causes a very slight glow. Setting it as low digital output will put them completely off. (When defining them as digital input they switch to pull down, so that also disables the glow).
Unitiliazed pins have by default their pull-up resistors enabled. This causes a very slight glow. Setting it as low digital output will put them completely off. (When defining them as digital input they switch to pull down, so that also disables the glow).
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The LEDs are on glow without being initialized. Even if reset is pressed. Is this normal?
regards
Joerg